README add plot images.

2021-06-11 09:12:11 +01:00 · 2021-06-11 09:12:11 +01:00 · 11183db83f
commit 11183db83f
--- a/README.md
+++ b/README.md
@ -646,6 +646,9 @@ from gui.widgets.buttons import Button
 ```
 ![Image](./images/pushbuttons.JPG)

+In this image `Button` "a" has the focus. Pressing `select` will press the
+`Button`.
+
 This emulates a pushbutton, with a callback being executed each time the button
 is pressed. Physically this consists of pressing the `select` button when the
 `Button` instance has focus. Buttons may be any one of three shapes: `CIRCLE`,
--- a/images/bernoulli.png
+++ b/images/bernoulli.png
--- a/images/cartesian.png
+++ b/images/cartesian.png
--- a/images/lissajous.png
+++ b/images/lissajous.png
--- a/images/polar.png
+++ b/images/polar.png
--- a/images/sine.png
+++ b/images/sine.png